Missouri General Assembly

Missouri should update its expert evidence standard to reflect a 2023 federal rule amendment that clarifies that judges—not juries—must determine the reliability of scientific opinions. Failing to update this standard risks allowing manufactured science or junk science into courtrooms, which can spread misinformation and harm public trust in proven treatments. Updating the standard is necessary for Missouri's legal system to protect patients and promote innovation.

The Republican National Committee (RNC) and National Republican Congressional Committee (NRCC) filed a lawsuit defending Missouri's new congressional map against Democratic challenges. The lawsuit seeks to block certification of a referendum to restore the previous map until signature verification is complete, with Republicans asserting the new map complies with the Missouri Constitution. Opponents argue the map violates constitutional provisions, while the RNC cited a recent Supreme Court ruling on Louisiana's congressional map to support its position.

The Republican National Committee (RNC) and National Republican Congressional Committee (NRCC) filed a lawsuit defending Missouri's new congressional map, claiming it complies with the state constitution. The lawsuit challenges Democratic efforts to block the map through court action, with Republicans asserting that opponents seek to 'rig congressional districts' and override voter will. The case follows a Supreme Court ruling on Louisiana's congressional map and involves ongoing disputes over redistricting processes in Missouri.